Orange County Science and Engineering Fair
Rules and Regulations
Projects Eligible for the California State Science Fair
How to Enter
What to do Before Starting Your Project
How To Help
62nd Annual OCSEF Awards
61st Annual OCSEF Awards
60th Annual OCSEF Awards
59th Annual OCSEF Board of Directors Awards
58th Annual OCSEF Board of Directors Awards
KnowledgeShare Project Showcase
Science Fair Resources
Sponsors and Affiliates
Contact Us - Mark Hobbs
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